[{"itemType":"chapter","number":"1","published_number":0,"title":"\u9ad8\u4e2d\u6570\u5b66\u5bfc\u8bfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"20145","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u5bfc\u8bfb\u8bfe\u65f61","result":"","resultStatus":"","lock":false,"status":"published","taskId":"14393","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f61\uff1a\u8003\u60c5\u5206\u6790.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15262","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"2","published_number":"2","title":"\u5bfc\u8bfb\u8bfe\u65f62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"14394","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f62\uff1a\u8003\u8bd5\u5927\u7eb2.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15263","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"2","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u521d\u4e2d\u7b2c\u4e00\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20560","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"3","published_number":"3","title":"\u8bfe\u65f61\uff1a\u6570\u4e0e\u4ee3\u65701","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15048","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:59","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c2\u7ae0\uff1a\u6570\u4e0e\u4ee3\u6570.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15264","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"4","published_number":"4","title":"\u8bfe\u65f62\uff1a\u6570\u4e0e\u4ee3\u65702","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15049","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u521d\u4e2d\u7b2c\u4e8c\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20563","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"5","published_number":"5","title":"\u8bfe\u65f61\uff1a\u7a7a\u95f4\u4e0e\u56fe\u5f621","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15050","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c3\u7ae0\uff1a\u7a7a\u95f4\u4e0e\u56fe\u5f62.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15265","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"6","published_number":"6","title":"\u8bfe\u65f62\uff1a\u7a7a\u95f4\u4e0e\u56fe\u5f622","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15051","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u521d\u4e2d\u7b2c\u4e09\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20566","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"7","published_number":"7","title":"\u8bfe\u65f61\uff1a\u7edf\u8ba1\u4e0e\u6982\u7387","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15052","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:22","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c4\u7ae0\uff1a\u7edf\u8ba1\u4e0e\u6982\u7387.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15266","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"5","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u521d\u4e2d\u7b2c\u56db\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20568","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"8","published_number":"8","title":"\u8bfe\u65f61\uff1a\u7efc\u5408\u4e0e\u5b9e\u8df5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15053","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c5\u7ae0\uff1a\u7efc\u5408\u4e0e\u5b9e\u8df5.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15267","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"6","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u4e00\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20570","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"9","published_number":"9","title":"\u8bfe\u65f61\uff1a\u96c6\u5408\u3001\u903b\u8f91\u4e0e\u7b97\u6cd5\u521d\u6b651","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15054","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c6\u7ae0\uff1a\u96c6\u5408\u3001\u903b\u8f91\u4e0e\u7b97\u6cd5\u521d\u6b65.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15268","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"10","published_number":"10","title":"\u8bfe\u65f62\uff1a\u96c6\u5408\u3001\u903b\u8f91\u4e0e\u7b97\u6cd5\u521d\u6b652","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15055","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u4e8c\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20573","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"11","published_number":"11","title":"\u8bfe\u65f61\uff1a\u51fd\u65701","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15056","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c7\u7ae0\uff1a\u51fd\u6570\u7684\u6982\u5ff5.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15269","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"12","published_number":"12","title":"\u8bfe\u65f62\uff1a\u51fd\u65702","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15057","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\u8bfe\u65f63\uff1a\u51fd\u65703","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15058","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:18","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\u8bfe\u65f64\uff1a\u51fd\u65704","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15059","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u4e09\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20578","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"15","published_number":"15","title":"\u8bfe\u65f61\uff1a\u4e0d\u7b49\u5f0f\u3001\u6570\u5217\u4e0e\u6781\u96501","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15060","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c8\u7ae0\uff1a1\u4e0d\u7b49\u5f0f.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15270","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"16","published_number":"16","title":"\u8bfe\u65f62\uff1a\u4e0d\u7b49\u5f0f\u3001\u6570\u5217\u4e0e\u6781\u96502","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15061","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:47","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u8bfe\u65f63\uff1a\u4e0d\u7b49\u5f0f\u3001\u6570\u5217\u4e0e\u6781\u96503","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15062","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:00","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\u8bfe\u65f64\uff1a\u4e0d\u7b49\u5f0f\u3001\u6570\u5217\u4e0e\u6781\u96504","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15063","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:53","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u56db\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20583","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"19","published_number":"19","title":"\u8bfe\u65f61\uff1a\u7acb\u4f53\u51e0\u4f55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15064","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:39","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c9\u7ae0\uff1a\u7acb\u4f53\u51e0\u4f55.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15271","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"10","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u4e94\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20585","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"20","published_number":"20","title":"\u8bfe\u65f61\uff1a\u89e3\u6790\u51e0\u4f551","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15065","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c10\u7ae0\uff1a1\u76f4\u7ebf\u4e0e\u65b9\u7a0b.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15272","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"21","published_number":"21","title":"\u8bfe\u65f62\uff1a\u89e3\u6790\u51e0\u4f552","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15066","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:18","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c10\u7ae0\uff1a2\u5706\u4e0e\u65b9\u7a0b.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15273","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"22","published_number":"22","title":"\u8bfe\u65f63\uff1a\u89e3\u6790\u51e0\u4f553","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15067","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:00","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c10\u7ae0\uff1a3\u5706\u9525\u66f2\u7ebf.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15274","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"11","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u516d\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20589","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"23","published_number":"23","title":"\u8bfe\u65f61\uff1a\u5411\u91cf\u4e0e\u590d\u65701","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15068","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c11\u7ae0\uff1a1\u5411\u91cf.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15275","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"24","published_number":"24","title":"\u8bfe\u65f62\uff1a\u5411\u91cf\u4e0e\u590d\u65702","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15069","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\u8bfe\u65f63\uff1a\u5411\u91cf\u4e0e\u590d\u65703","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15070","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:51","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"12","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u4e03\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20593","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"26","published_number":"26","title":"\u8bfe\u65f61\uff1a\u63a8\u7406\u8bc1\u660e\u4e0e\u6392\u5217\u7ec4\u5408","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15071","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:08","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c12\u7ae0\uff1a\u63a8\u7406\u8bc1\u660e\u4e0e\u6392\u5217\u7ec4\u5408.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15276","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"13","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u516b\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20595","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"27","published_number":"27","title":"\u8bfe\u65f61\uff1a\u7edf\u8ba1\u4e0e\u6982\u7387","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15072","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c13\u7ae0\uff1a\u7edf\u8ba1\u4e0e\u6982\u7387.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15277","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"14","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u9ad8\u4e2d\u7b2c\u4e5d\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20597","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"28","published_number":"28","title":"\u8bfe\u65f61\uff1a\u6570\u5b66\u53f2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15073","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:58","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c14\u7ae0\uff1a\u6570\u5b66\u53f2.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15278","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"15","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u5927\u5b66\u7b2c\u4e00\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20599","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"29","published_number":"29","title":"\u8bfe\u65f61\uff1a\u6570\u5b66\u5206\u67901","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15074","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c15\u7ae0\uff1a1\u6781\u9650\u548c\u8fde\u7eed\u6027.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15279","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"30","published_number":"30","title":"\u8bfe\u65f62\uff1a\u6570\u5b66\u5206\u67902","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15075","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:42","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c15\u7ae0\uff1a2\u5bfc\u6570\u4e0e\u5fae\u5206.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15280","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"31","published_number":"31","title":"\u8bfe\u65f63\uff1a\u6570\u5b66\u5206\u67903","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15076","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:23","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c15\u7ae0\uff1a3\u79ef\u5206.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15281","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"16","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u5927\u5b66\u7b2c\u4e8c\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20603","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"32","published_number":"32","title":"\u8bfe\u65f61\uff1a\u9ad8\u7b49\u4ee3\u65701","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15077","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:29","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c16\u7ae0\u9ad8\u7b49\u4ee3\u65701\uff1a\u591a\u9879\u5f0f\u3001\u884c\u5217\u5f0f\u548c\u77e9\u9635.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15282","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"33","published_number":"33","title":"\u8bfe\u65f62\uff1a\u9ad8\u7b49\u4ee3\u65702","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15078","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c16\u7ae0\u9ad8\u7b49\u4ee3\u65702\uff1a\u7ebf\u6027\uff08\u65b9\u7a0b\u7ec4\u3001\u7a7a\u95f4\u3001\u53d8\u5316\uff09\u53ca\u4e8c\u6b21\u578b.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15283","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"17","published_number":0,"title":"\u6a21\u57571\u6570\u5b66\u5b66\u79d1\u77e5\u8bc6-\u5927\u5b66\u7b2c\u4e09\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20606","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"34","published_number":"34","title":"\u8bfe\u65f61\uff1a\u7a7a\u95f4\u89e3\u6790\u51e0\u4f55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15079","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:02","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c17\u7ae0\uff1a\u7a7a\u95f4\u89e3\u6790\u51e0\u4f55.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15284","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"18","published_number":0,"title":"\u6a21\u57572\u8bfe\u7a0b\u77e5\u8bc6\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u7b2c\u4e00\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20608","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"35","published_number":"35","title":"\u8bfe\u65f61\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u6982\u8ff01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15080","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:11","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c18\u7ae0\uff1a\u8bfe\u65f61\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u6982\u8ff01.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15285","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"36","published_number":"36","title":"\u8bfe\u65f62\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u6982\u8ff02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15081","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c18\u7ae0\uff1a\u8bfe\u65f62\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u6982\u8ff02.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15286","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"19","published_number":0,"title":"\u6a21\u57572\u8bfe\u7a0b\u77e5\u8bc6\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u7b2c\u4e8c\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20611","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"37","published_number":"37","title":"\u8bfe\u65f61\uff1a\u9ad8\u4e2d\u6570\u5b66\u7684\u5185\u5bb9\u4e3b\u7ebf1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15082","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:40","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c19\u7ae0\uff1a\u8bfe\u65f6\uff1a\u9ad8\u4e2d\u6570\u5b66\u7684\u5185\u5bb9\u4e3b\u7ebf\u4e0a1.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15287","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"38","published_number":"38","title":"\u8bfe\u65f62\uff1a\u9ad8\u4e2d\u6570\u5b66\u7684\u5185\u5bb9\u4e3b\u7ebf2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15083","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c19\u7ae0\uff1a\u8bfe\u65f62\uff1a\u8bfe\u7a0b\u77e5\u8bc6-\u9ad8\u4e2d\u6570\u5b66\u7684\u5185\u5bb9\u4e3b\u7ebf2.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15288","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"20","published_number":0,"title":"\u6a21\u57572\u8bfe\u7a0b\u77e5\u8bc6\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u7b2c\u4e09\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20614","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"39","published_number":"39","title":"\u8bfe\u65f61\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u5185\u5bb9\u7684\u4e3b\u8981\u53d8\u53161","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15084","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:29","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c20\u7ae0\uff1a\u8bfe\u65f61\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u5185\u5bb9\u7684\u4e3b\u8981\u53d8\u53161.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15289","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"40","published_number":"40","title":"\u8bfe\u65f62\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u5185\u5bb9\u7684\u4e3b\u8981\u53d8\u53162","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15085","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c20\u7ae0\uff1a\u8bfe\u65f62\uff1a\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u5185\u5bb9\u7684\u4e3b\u8981\u53d8\u5316\u4e0b2.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15290","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"21","published_number":0,"title":"\u6a21\u57572\u8bfe\u7a0b\u77e5\u8bc6\u9ad8\u4e2d\u6570\u5b66\u8bfe\u7a0b\u7b2c\u56db\u7ae0","result":"","resultStatus":"","lock":"","status":"published","taskId":"20617","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"41","published_number":"41","title":"\u8bfe\u65f64\uff1a\u6559\u5b66\u4e0e\u8bc4\u4ef7\u5efa\u8bae","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15086","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c21\u7ae0\uff1a\u8bfe\u65f61\uff1a\u8bfe\u7a0b\u77e5\u8bc6-\u9ad8\u4e2d\u6570\u5b66\u6559\u5b66\u7684\u6559\u5b66\u4e0e\u8bc4\u4ef7\u5efa\u8bae.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15291","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"22","published_number":0,"title":"\u6a21\u57573\u6559\u5b66\u77e5\u8bc6\u7b2c\u4e00\u7ae0\u6559\u5b66\u539f\u5219\u3001\u8fc7\u7a0b\u4e0e\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"20619","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"42","published_number":"42","title":"\u8bfe\u65f61\uff1a\u6559\u80b2\u539f\u5219","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15087","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f61\uff1a\u6559\u5b66\u539f\u5219.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15292","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"43","published_number":"43","title":"\u8bfe\u65f62\uff1a\u6559\u80b2\u8fc7\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15088","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f62\uff1a\u6559\u5b66\u8fc7\u7a0b.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15293","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"44","published_number":"44","title":"\u8bfe\u65f63\uff1a\u6559\u80b2\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15089","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:03","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f63\uff1a\u6559\u5b66\u65b9\u6cd5.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15294","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"23","published_number":0,"title":"\u6a21\u57573\u6559\u5b66\u77e5\u8bc6\u7b2c\u4e8c\u7ae0\u6982\u5ff5\u3001\u547d\u9898\u3001\u63a8\u7406\u4e0e\u95ee\u9898\u89e3\u51b3","result":"","resultStatus":"","lock":"","status":"published","taskId":"20623","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"45","published_number":"45","title":"\u8bfe\u65f61\uff1a\u6982\u5ff5\u6559\u5b66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15093","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:29","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f61\uff1a\u6982\u5ff5\u6559\u5b66.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15295","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"46","published_number":"46","title":"\u8bfe\u65f62\uff1a\u547d\u9898\u6559\u5b66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15094","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f62\uff1a\u547d\u9898\u6559\u5b66.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15296","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"47","published_number":"47","title":"\u8bfe\u65f63\uff1a\u63a8\u7406\u6559\u5b66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15095","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:03","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f63\uff1a\u63a8\u7406\u6559\u5b66.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15297","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"48","published_number":"48","title":"\u8bfe\u65f64\uff1a\u95ee\u9898\u89e3\u51b3\u7684\u6559\u5b66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15096","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:49","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u8bfe\u65f64\uff1a\u95ee\u9898\u89e3\u51b3\u6559\u5b66.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15298","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"24","published_number":0,"title":"\u6a21\u57573\u6559\u5b66\u77e5\u8bc6\u7b2c\u4e09\u7ae0\u5b66\u4e60\u65b9\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"20628","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"49","published_number":"49","title":"\u8bfe\u65f61\uff1a\u5408\u4f5c\u5b66\u4e60\u3001\u63a2\u7a76\u5b66\u4e60\u548c\u81ea\u4e3b\u5b66\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15097","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u5b66\u4e60\u65b9\u5f0f.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15299","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"25","published_number":0,"title":"\u6a21\u57574\u6559\u5b66\u6280\u80fd\u7b2c\u4e00\u7ae0\u6559\u5b66\u8bbe\u8ba1","result":"","resultStatus":"","lock":"","status":"published","taskId":"20630","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"50","published_number":"50","title":"\u8bfe\u65f61\uff1a\u6570\u5b66\u8bfe\u5802\u6559\u5b66\u8bbe\u8ba1\u6982\u8ff01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15098","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c25\u7ae0 \u8bfe\u65f61\uff1a\u6559\u5b66\u8bfe\u5802\u8bbe\u8ba1\u6982\u5ff51.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15300","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"51","published_number":"51","title":"\u8bfe\u65f62\uff1a\u6570\u5b66\u8bfe\u5802\u6559\u5b66\u8bbe\u8ba1\u6982\u8ff02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15099","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c25\u7ae0 \u8bfe\u65f62\uff1a\u6559\u5b66\u8bfe\u5802\u8bbe\u8ba1\u6982\u5ff52.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15301","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"52","published_number":"52","title":"\u8bfe\u65f63\uff1a\u6570\u5b66\u8bfe\u5802\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15100","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c25\u7ae0 \u8bfe\u65f63\uff1a\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c1.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15302","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"53","published_number":"53","title":"\u8bfe\u65f64\uff1a\u6570\u5b66\u8bfe\u5802\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15101","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c25\u7ae0 \u8bfe\u65f64\uff1a\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c2.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15303","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"54","published_number":"54","title":"\u8bfe\u65f65\uff1a\u6570\u5b66\u8bfe\u5802\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15102","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:37","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c25\u7ae0 \u8bfe\u65f65\uff1a\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c3.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15304","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"55","published_number":"55","title":"\u8bfe\u65f66\uff1a\u6570\u5b66\u8bfe\u5802\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15103","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:10","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c25\u7ae0 \u8bfe\u65f65\uff1a\u6559\u5b66\u8bbe\u8ba1\u5de5\u4f5c3.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15305","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"26","published_number":0,"title":"\u6a21\u57574\u6559\u5b66\u6280\u80fd\u7b2c\u4e8c\u7ae0\u6559\u5b66\u5b9e\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"20637","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"56","published_number":"56","title":"\u8bfe\u65f61\uff1a\u8bfe\u5802\u63d0\u95ee\u6280\u5de7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15104","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:29","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c26\u7ae0 \u8bfe\u65f61\uff1a\u8bfe\u5802\u63d0\u95ee\u6280\u80fd\u6280\u5de7.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15306","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"57","published_number":"57","title":"\u8bfe\u65f62\uff1a\u6709\u6548\u6570\u5b66\u6559\u5b66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15105","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:58","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c26\u7ae0 \u8bfe\u65f62\uff1a\u6709\u6548\u6570\u5b66\u6559\u5b66.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15307","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"58","published_number":"58","title":"\u8bfe\u65f63\uff1a\u8bfe\u5802\u7ed3\u675f\u6280\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15106","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:48","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c26\u7ae0 \u8bfe\u65f63\uff1a\u8bfe\u5802\u7ed3\u675f\u6280\u80fd.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15308","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"59","published_number":"59","title":"\u8bfe\u65f64\uff1a\u73b0\u4ee3\u4fe1\u606f\u6280\u672f\u6559\u5b66\u6280\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15107","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c26\u7ae0 \u8bfe\u65f64\uff1a\u73b0\u4ee3\u4fe1\u606f\u6280\u672f\u6559\u5b66\u6280\u80fd.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15309","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"27","published_number":0,"title":"\u6a21\u57574\u6559\u5b66\u6280\u80fd\u7b2c\u4e09\u7ae0\u6559\u5b66\u8bc4\u4ef7","result":"","resultStatus":"","lock":"","status":"published","taskId":"20642","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"60","published_number":"60","title":"\u8bfe\u65f61\uff1a\u8bc4\u4ef7\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15108","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:31","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c27\u7ae0 \u8bfe\u65f61\uff1a\u8bc4\u4ef7\u6982\u8ff0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15310","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":"61","published_number":"61","title":"\u8bfe\u65f62\uff1a\u6570\u5b66\u8bfe\u5802\u6559\u5b66\u8bc4\u4ef7\u4e0e\u6570\u5b66\u5b66\u4e60\u8bc4\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15109","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:28","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c27\u7ae0 \u8bfe\u65f62\uff1a\u6570\u5b66\u5b66\u4e60\u8bc4\u4ef7.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15311","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"28","published_number":0,"title":"\u9ad8\u4e2d\u6570\u5b66\u603b\u7ed3","result":"","resultStatus":"","lock":"","status":"published","taskId":"20645","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"62","published_number":"62","title":"\u8bfe\u65f61\uff1a\u8bfe\u7a0b\u603b\u7ed3\u5f52\u7eb3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15110","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":1,"published_number":0,"title":"\u7b2c28\u7ae0 \u8bfe\u7a0b\u5f52\u7eb3\u603b\u7ed3\uff1a\u9898\u578b\u5206\u6790+\u7b54\u9898\u6280\u5de7.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"15312","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false}]